| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $118.73 | 4.167% | $123.6775 | $123.68 | $123.70 | $123.70 |
| Purchase #2 | $225.76 | 12.392% | $253.7362 | $253.74 | $253.75 | $253.70 |
| Purchase #3 | $46.51 | 8.508% | $50.4671 | $50.47 | $50.45 | $50.50 |
| Purchase #4 | $216.29 | 5.237% | $227.6171 | $227.62 | $227.60 | $227.60 |
| Purchase #5 | $215.27 | 12.700% | $242.6093 | $242.61 | $242.60 | $242.60 |
| Purchase #6 | $15.30 | 8.787% | $16.6444 | $16.64 | $16.65 | $16.60 |
| Purchase #7 | $212.87 | 3.308% | $219.9117 | $219.91 | $219.90 | $219.90 |
| 7 purchase totals = | $1,050.73 | $1,134.6633 | $1,134.67 | $1,134.65 | $1,134.60 | |